| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1968 |
|
Science Fiction Review, November 1968 | Richard E. Geis | MAGAZINE | |
| September 2024 | Galactic Journey, September 6, 2024 | Gideon Marcus | FANZINE | |10 | |
| April 2025 | 2025 Hugo Voter Packet | Seattle Worldcon 2025 | Omnibus | |15.135 |